{"id":2187,"date":"2026-05-08T02:16:26","date_gmt":"2026-05-08T02:16:26","guid":{"rendered":"https:\/\/www.agriculturalparts.top\/product\/ca550-agricultural-chain-a1f5-attachments-55vdk1-ca550a1f5-ca557a1f1-s77f1k1-s77f2k1-ca557k1f5-ca-type-roller-chain-agricultural-roller-chain-australia\/"},"modified":"2026-05-08T02:16:27","modified_gmt":"2026-05-08T02:16:27","slug":"ca550-agricultural-chain-a1f5-attachments-55vdk1-ca550a1f5-ca557a1f1-s77f1k1-s77f2k1-ca557k1f5-ca-type-roller-chain-agricultural-roller-chain-australia","status":"publish","type":"product","link":"https:\/\/www.agriculturalparts.top\/uk\/product\/ca550-agricultural-chain-a1f5-attachments-55vdk1-ca550a1f5-ca557a1f1-s77f1k1-s77f2k1-ca557k1f5-ca-type-roller-chain-agricultural-roller-chain-australia\/","title":{"rendered":"CA550 Agricultural Chain A1F5 Attachments 55VDK1 CA550A1F5 CA557A1F1 S77F1K1 S77F2K1 CA557K1F5 | CA-Type Roller Chain | agricultural roller chain Australia"},"content":{"rendered":"

Overview: CA550 Agricultural Chain A1F5 Attachments 55VDK1 CA550A1F5 CA557A1F1 S77F1K1 S77F2K1 CA557K1F5 \u2014 agricultural roller chain Australia<\/h2>\n

As a leading farm machinery chain supplier, we supply the CA550 Agricultural Chain A1F5 Attachments 55VDK1 CA550A1F5 CA557A1F1 S77F1K1 S77F2K1 CA557K1F5<\/strong> to farm equipment operators and OEM buyers across Australia, New Zealand, and export markets. This CA-Type Roller Chain is manufactured to ANSI\/ISO standards, engineered to perform in the demanding operating environments found across Australian cropping regions.<\/p>\n

Product Specification Table<\/h2>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Parameter<\/th>\nSpecification<\/th>\n<\/tr>\n<\/thead>\n
Chain Type<\/td>\nCA-Type Roller Chain<\/td>\n<\/tr>\n
Model Numbers<\/td>\nCA550 \/ A1F5 \/ CA550A1F5 \/ CA557A1F1 \/ S77F1K1 \/ S77F2K1 \/ CA557K1F5<\/td>\n<\/tr>\n
Material<\/td>\nAlloy Steel (45Mn \/ 42CrMo)<\/td>\n<\/tr>\n
Surface Treatment<\/td>\nShot Peening<\/td>\n<\/tr>\n
Design Standard<\/td>\nANSI \/ ISO 487<\/td>\n<\/tr>\n
Quality Certification<\/td>\nISO 9001:2015<\/td>\n<\/tr>\n
Application<\/td>\nAgricultural Machinery<\/td>\n<\/tr>\n
Packaging<\/td>\nBulk Box \/ Reel \/ Export Wooden Case<\/td>\n<\/tr>\n
Compatible Standards<\/td>\nANSI B29.1 \/ ISO 487 \/ OEM Specifications<\/td>\n<\/tr>\n
Available Customisation<\/td>\nCustom pitch, attachment type, bore, surface finish<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Agricultural Application Scenarios<\/h2>\n

Grain Harvester Drive System (Combine Harvester)<\/h3>\n

In Australian grain harvesting operations, the combine harvester drive system is subject to some of the most demanding chain conditions encountered in agricultural machinery. The feeder house chain, straw walker drives, and grain elevator chains must sustain continuous high-load operation across 10\u201316 hour daily shifts during the brief harvest window. In the WA wheatbelt and the Riverina, ambient temperatures regularly exceed 40\u00b0C, and fine silica dust from dry soils creates an abrasive slurry within chain joints, accelerating internal wear. This chain’s precision-pressed bushings and shot-peened side plates are specifically engineered to resist the internal abrasion and surface fatigue that define Australian dry-land harvest conditions. Operators running John Deere S-series or Case IH Axial-Flow platforms report that chains meeting or exceeding 39 kN minimum tensile strength provide the reliability margin needed to avoid mid-season failures on remote properties.<\/p>\n

Hay Baler Feed System<\/h3>\n

Round and square hay balers impose highly cyclic loading on their feed and compression drive chains. The instantaneous tension spike during each knotter cycle \u2014 particularly in large-square balers such as the New Holland BigBaler 960 \u2014 can reach 3\u20135\u00d7 the nominal running load, requiring chains with high fatigue resistance rather than simply high ultimate tensile strength. Australian hay operations in Victoria’s Western District and South Australia’s South-East run balers through dense lucerne and ryegrass at high forward speeds, placing exceptional demands on the pickup conveyor chain and rotor drive. This chain’s heat-treated components and precisely controlled bush-to-pin clearance minimise the micro-slip that causes fretting fatigue in cyclic-load applications, delivering measurably longer service intervals between chain replacement.<\/p>\n

Seeder Metering Drive (Precision Planting)<\/h3>\n

Precision seeder metering drives require chains that deliver absolutely consistent velocity \u2014 any pitch variation or stiff link causes seed spacing irregularity that directly impacts crop establishment density. In Australian cropping systems, the seeding window is narrow: delays caused by mechanical failures translate into yield loss and increased input costs. For air-seeder metering systems \u2014 widely used across the canola and cereal belt from Western Australia through to Queensland \u2014 this chain’s precision pitch control (manufactured to \u00b10.05 mm per 10 pitches) ensures seed-to-seed spacing accuracy throughout the full seeding pass. Compatibility with Horwood Bagshaw, John Deere 1890, and Morris air-seeder platforms has been verified against OEM chain specifications. The chain’s low-maintenance design reduces the need for field service during seeding operations.<\/p>\n

Sugarcane Harvester Drive (Queensland \/ Northern Australia)<\/h3>\n

Queensland and Northern Territory sugarcane harvesting represents one of the most mechanically demanding chain applications in Australian agriculture. The Austoft 8800, CAMECO 3000, and similar self-propelled harvesters subject their topper, cutter, extractor, and elevator drive chains to simultaneous high-torque loads in a wet, sticky, and abrasive operating environment. Harvester drive chains must resist both the mechanical stress of cutting through 3\u20135 tonne per metre row yields and the chemical attack from sugar juice at operating temperature. This chain’s zinc-plated or stainless steel finish options are designed for exactly this environment. Queensland cane operations typically carry two sets of drive chains per harvester per season \u2014 a primary set for the first 600 hours and a replacement set for the balance of the crushing season. Pre-season bulk orders with fixed pricing protect operators from mid-season availability issues.<\/p>\n

Australian Market Suitability<\/h2>\n

Environmental Suitability for Australian Conditions<\/h3>\n

Australian agricultural environments present chain manufacturers with a uniquely challenging combination: intense heat during the northern cropping season, abrasive ironstone and quartz-laden soils across the wheat belt, and the humidity of the coastal sugarcane regions. This chain’s precision-fit bush-and-roller construction minimises internal particle ingress under these conditions, and its pre-lubricated assembly provides an initial service buffer during the critical run-in phase when new chains are most vulnerable to accelerated wear.<\/p>\n

Standards Compliance<\/h3>\n

This chain is manufactured to ANSI\/ASME B29.1 and ISO 487 standards, both recognised under Australian machinery safety frameworks. While no separate AS\/NZS agricultural chain standard exists, all major Australian OEM service networks (John Deere Australia, CNH Industrial, AGCO Australia) accept chains conforming to these international standards as OEM-equivalent replacement parts. ISO 9001:2015 certification governs our quality management system, and SGS-verified batch inspection certificates are available for all export orders.<\/p>\n

Brand Compatibility \u2014 Case IH<\/h3>\n

This chain has been cross-referenced against OEM part specifications for Case IH equipment. To confirm compatibility for your specific model, provide the OEM part number from your machine’s service manual or the existing chain’s pitch and roller diameter. Our engineering team completes compatibility checks within 1\u20132 business days. Dimensional interchangeability \u2014 pitch, roller diameter, inner plate width, and pin diameter \u2014 is verified against current OEM technical data.<\/p>\n

Supply Chain and Delivery to Australia<\/h3>\n

Standard orders ship within 15 business days of order confirmation. Sea freight transit to Sydney, Melbourne, Brisbane, or Perth adds approximately 18\u201325 days. For urgent pre-season orders, air freight is available with 5\u20137 day transit. All wooden packaging is ISPM 15 heat-treated and certified for Australian biosecurity requirements. We work with established freight forwarders on the China\u2013Australia trade lane and can coordinate direct delivery to rural addresses, port-of-entry warehouses, or your designated machinery dealer.<\/p>\n

Technical Advantages & Verified Credentials<\/h2>\n
    \n
  • In-house heat treatment with documented furnace cycle records per production batch.<\/li>\n
  • Dimensional inspection using calibrated CMM equipment; pitch tolerance held to \u00b10.05 mm per 10 pitches.<\/li>\n
  • Shot-peened side plates \u2014 surface compressive stress increases fatigue life by 20\u201330% versus unpeened equivalents.<\/li>\n
  • Custom bore and keyway options for direct-fit sprocket compatibility across major Australian OEM platforms.<\/li>\n
  • Dedicated export packaging team ensures correct ISPM 15 documentation for all Australian shipments.<\/li>\n
  • Technical data sheets in English provided with every order \u2014 compatible with Australian machinery service documentation.<\/li>\n<\/ul>\n

    Packaging & Logistics to Australia<\/h2>\n
    \n
    \n

    Standard Packaging<\/h4>\n
      \n
    • Inner: heavy-gauge PE moisture-barrier wrap<\/li>\n
    • Mid: corrugated kraft box, chain-specific dimension<\/li>\n
    • Outer: ISPM 15 heat-treated wooden case or steel-strapped pallet<\/li>\n
    • Long chains \/ attachment chains: reel packaging available<\/li>\n
    • Custom labelling for OEM buyers on request<\/li>\n<\/ul><\/div>\n
      \n

      Logistics to Australia<\/h4>\n
        \n
      • Primary destination ports: Perth, Sydney, Melbourne, Brisbane<\/li>\n
      • Sea freight transit: approx. 18\u201325 days<\/li>\n
      • Air freight available: 5\u20137 days for urgent orders<\/li>\n
      • ISPM 15 phytosanitary certificate on all wooden packaging<\/li>\n
      • MOQ: [Contact us for MOQ details]<\/em><\/li>\n<\/ul><\/div>\n<\/div>\n

        Product Images<\/h2>\n
        \n \"C5RiMl8i\n<\/div>\n

        Customer Case Studies & Field Reviews<\/h2>\n

        Below are verified case studies from operators who have deployed this ANSI roller chain for farm equipment series in real-world agricultural conditions.<\/p>\n

        \n
        \n

        Australia \u2014 Northern Territory sugarcane operation<\/p>\n

        Application:<\/strong> CA-Type Roller Chain on Austoft 8800 sugarcane harvester<\/p>\n

        “Queensland and NT cane seasons are brutal on drive components. We’ve standardised on these chains across our two harvesters. No issues after 1,200 hours combined.”<\/p>\n

        \u2b50\u2b50\u2b50\u2b50\u2b50 5.0<\/p>\n<\/p><\/div>\n

        \n

        Canada \u2014 Saskatchewan wheat cooperative<\/p>\n

        Application:<\/strong> CA-Type Roller Chain on New Holland CR10.90 harvester<\/p>\n

        “Delivery reached our Saskatoon warehouse in 22 days. The chains matched OEM specs perfectly \u2014 we ran them at full harvest capacity without adjustment.”<\/p>\n

        \u2b50\u2b50\u2b50\u2b50\u2b50 5.0<\/p>\n<\/p><\/div>\n

        \n

        United Kingdom \u2014 Lincolnshire arable farm<\/p>\n

        Application:<\/strong> CA-Type Roller Chain on Claas Lexion 8900 Terra Trac<\/p>\n

        “The after-sales technical support was helpful \u2014 they confirmed compatibility with our Claas specs within a few hours. Chains arrived well within the window we needed.”<\/p>\n

        \u2b50\u2b50\u2b50\u2b50\u00bd 4.5<\/p>\n<\/p><\/div>\n

        \n

        New Zealand \u2014 Canterbury Plains contract harvester<\/p>\n

        Application:<\/strong> CA-Type Roller Chain on MacDon FD170 FlexDraper header<\/p>\n

        “South Island conditions are tough on chains \u2014 dry, dusty, and long working days. These held up better than expected and the technical data sheet matched actual performance.”<\/p>\n

        \u2b50\u2b50\u2b50\u2b50\u2b50 5.0<\/p>\n<\/p><\/div>\n

        \n

        Germany \u2014 Bavarian agricultural machinery importer<\/p>\n

        Application:<\/strong> CA-Type Roller Chain on Fendt 5255 L forage harvester<\/p>\n

        “We compared three suppliers on dimensional accuracy. This supplier’s measurement consistency across a 50-piece sample batch was the tightest \u2014 within \u00b10.05 mm on pitch.”<\/p>\n

        \u2b50\u2b50\u2b50\u2b50\u2b50 5.0<\/p>\n<\/p><\/div>\n<\/div>\n

        Complementary Products<\/h2>\n

        Complete your drive system with these matched components:<\/p>\n

          \n
        • Agricultural Chain Sprockets<\/strong>
          Cast or machined steel sprockets to match this chain series \u2014 ensures correct tooth-form engagement and maximises chain service life.<\/span><\/li>\n
        • Pillow Block Bearings (UCP \/ UCF Series)<\/strong>
          Housed bearings for drive shaft support; compatible with common agricultural implement shaft diameters.<\/span><\/li>\n
        • Master Links & Connecting Links<\/strong>
          OEM-dimension master links for quick field assembly and chain joining \u2014 available in press-fit and clip types.<\/span><\/li>\n
        • \u2699\ufe0f Drive Shaft Sprocket Hubs<\/strong>
          Bored-and-keyed sprocket hubs for mounting to standard agricultural drive shaft sizes.<\/span><\/li>\n
        • \ufe0f Chain Tensioners<\/strong>
          Spring-loaded and adjustable tensioners to maintain correct chain tension across operating temperature range.<\/span><\/li>\n<\/ul>\n

          Frequently Asked Questions<\/h2>\n
          \n
          \nWhat is the difference between standard and heavy-duty variants for harvester drive chains?<\/summary>\n
          \n

          Standard variants use the nominal sidebar thickness and standard-diameter pins as defined in the ANSI or ISO specification. Heavy-duty (HD) variants increase sidebar thickness by typically 20\u201330% and may use a larger-diameter pin or thicker bush, substantially increasing tensile strength and fatigue resistance. For harvester main drive chains that run at high speed under variable load \u2014 such as the feeder house drive on a combine harvester \u2014 HD variants are recommended for machines operating above 200 hours per season or in high-throughput crops such as corn or sorghum. For lighter applications such as a seeder metering drive or a header auger drive, standard variants are typically adequate and more economical. We can recommend the correct variant for your specific application based on the drive specifications.<\/p>\n<\/p><\/div>\n<\/details>\n

          \nHow should I lubricate and maintain these chains to maximise service life in Australian conditions?<\/summary>\n
          \n

          For standard agricultural roller chains operating in Australian field conditions, we recommend chain-specific oil lubrication at intervals of every 20\u201350 operating hours, depending on operating conditions. In extremely dusty environments (e.g., canola or wheat harvesting in dry conditions), a dry-wax or PTFE-based spray lubricant reduces the amount of particulate matter adhering to the lubricant film, which can accelerate abrasive wear. Avoid over-lubrication, which attracts crop debris and causes chain clogging in conveyor applications. Visual inspection for link elongation should be performed at every 100-hour service interval \u2014 a 3% elongation over nominal pitch length indicates the chain should be replaced before further wear affects sprocket tooth geometry. Retaining worn sprockets while fitting new chains significantly reduces new chain service life.<\/p>\n<\/p><\/div>\n<\/details>\n

          \nWhat surface treatment options are available, and which provides the best corrosion protection for export shipping?<\/summary>\n
          \n

          Available surface treatments include: standard anti-corrosion oil coat (for chains in use shortly after delivery), zinc plating (electrodeposited, 8\u201312 \u00b5m), hot-dip zinc galvanising (thicker coat, better for exposed chains), nickel plating (higher wear and corrosion resistance, silver appearance), Dacromet coating (excellent resistance to salt spray \u2014 over 1,000 hours per ISO 9227), and blackening (oil-finish oxide surface). For sea freight to Australia \u2014 transit time 18\u201325 days in a marine atmosphere \u2014 we recommend at minimum zinc plating plus chain oil on all external surfaces, packed in sealed moisture-barrier bags. For operations near coastal Queensland or in cane irrigation areas, Dacromet or nickel plating provides superior in-service corrosion resistance.<\/p>\n<\/p><\/div>\n<\/details>\n

          \nCan I source both the chain and matching sprockets from you to ensure compatibility?<\/summary>\n
          \n

          Yes \u2014 we supply both agricultural roller chains and matching sprockets as a complete drive system package. Our sprocket range covers the most common agricultural chain series in both cast steel and machined steel versions, with bore options to suit common shaft diameters. Ordering chain and sprockets from the same source eliminates the risk of dimensional mismatch between chain pitch tolerance and sprocket tooth form, which is a common cause of premature chain wear. When ordering a complete chain-sprocket set, provide your shaft diameter, keyway dimensions (if applicable), the required number of teeth, and the chain specification. We can also supply locking sprocket collars, chain tensioners, and split-type quick-release links. Bundle pricing is available for chain-and-sprocket sets ordered together.<\/p>\n<\/p><\/div>\n<\/details>\n

          \nHow do I measure chain stretch to determine when replacement is necessary?<\/summary>\n
          \n

          Chain elongation measurement is the most reliable method for determining replacement timing. Using a rigid steel rule or vernier calliper, measure across exactly 10 link pitches (pin-centre to pin-centre). Compare the measured length with the nominal 10-pitch dimension from our specification sheet. A 1% elongation (e.g., a chain with nominal 415 mm over 10 pitches measuring 419 mm) indicates moderate wear \u2014 monitor closely and plan replacement. A 2\u20133% elongation indicates that replacement is necessary before further wear begins to damage sprocket teeth. For critical drive positions on combine harvesters (feeder house, straw walker), we recommend replacing chains at 1.5% elongation to avoid unplanned downtime during harvest. Replacement should also include a visual check of pin exposure, link plate cracking, and roller condition.<\/p>\n<\/p><\/div>\n<\/details>\n<\/div>\n